Dynamic emission Stokes shift and liquid-like dielectric solvation of band edge carriers in lead-halide perovskites

Lead halide perovskites have unique electronic properties that depend on the crystal’s anharmonicity. Dielectric solvation theories, developed for molecules dissolved in polar liquids, are shown here to reproduce the temperature behavior of carrier solvation in the electronic spectra, implying stron...

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Autores principales: Yinsheng Guo, Omer Yaffe, Trevor D. Hull, Jonathan S. Owen, David R. Reichman, Louis E. Brus
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2019
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Acceso en línea:https://doaj.org/article/508b7e6e41074241bc6b82ceaa3d02bb
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spelling oai:doaj.org-article:508b7e6e41074241bc6b82ceaa3d02bb2021-12-02T16:58:16ZDynamic emission Stokes shift and liquid-like dielectric solvation of band edge carriers in lead-halide perovskites10.1038/s41467-019-09057-52041-1723https://doaj.org/article/508b7e6e41074241bc6b82ceaa3d02bb2019-03-01T00:00:00Zhttps://doi.org/10.1038/s41467-019-09057-5https://doaj.org/toc/2041-1723Lead halide perovskites have unique electronic properties that depend on the crystal’s anharmonicity. Dielectric solvation theories, developed for molecules dissolved in polar liquids, are shown here to reproduce the temperature behavior of carrier solvation in the electronic spectra, implying strongly anharmonic lattice dynamics.Yinsheng GuoOmer YaffeTrevor D. HullJonathan S. OwenDavid R. ReichmanLouis E. BrusNature PortfolioarticleScienceQENNature Communications, Vol 10, Iss 1, Pp 1-8 (2019)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Yinsheng Guo
Omer Yaffe
Trevor D. Hull
Jonathan S. Owen
David R. Reichman
Louis E. Brus
Dynamic emission Stokes shift and liquid-like dielectric solvation of band edge carriers in lead-halide perovskites
description Lead halide perovskites have unique electronic properties that depend on the crystal’s anharmonicity. Dielectric solvation theories, developed for molecules dissolved in polar liquids, are shown here to reproduce the temperature behavior of carrier solvation in the electronic spectra, implying strongly anharmonic lattice dynamics.
format article
author Yinsheng Guo
Omer Yaffe
Trevor D. Hull
Jonathan S. Owen
David R. Reichman
Louis E. Brus
author_facet Yinsheng Guo
Omer Yaffe
Trevor D. Hull
Jonathan S. Owen
David R. Reichman
Louis E. Brus
author_sort Yinsheng Guo
title Dynamic emission Stokes shift and liquid-like dielectric solvation of band edge carriers in lead-halide perovskites
title_short Dynamic emission Stokes shift and liquid-like dielectric solvation of band edge carriers in lead-halide perovskites
title_full Dynamic emission Stokes shift and liquid-like dielectric solvation of band edge carriers in lead-halide perovskites
title_fullStr Dynamic emission Stokes shift and liquid-like dielectric solvation of band edge carriers in lead-halide perovskites
title_full_unstemmed Dynamic emission Stokes shift and liquid-like dielectric solvation of band edge carriers in lead-halide perovskites
title_sort dynamic emission stokes shift and liquid-like dielectric solvation of band edge carriers in lead-halide perovskites
publisher Nature Portfolio
publishDate 2019
url https://doaj.org/article/508b7e6e41074241bc6b82ceaa3d02bb
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